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Cabernet Franc

Ampelographic Description (OIV Primary Descriptors)

by Agricultural University of Athens
Young shoot
001- opening of the shoot tip
5
(fully open)
004- density of prostrate hairs on the shoot tip
5
(medium)
Shoot
016- number of consecutive tendrils
1
(2 or less)
Young leaf
051- color of upper side of blade (4th leaf)
1
(green) -
4
(copper - reddish)
Mature leaf
067- shape of blade
4
(circular)
068- number of lobes
3
(five)
070- area of anthocyanin coloration of main veins on upper side of blade
1
(absent)
076- shape of teeth
3
(both sides convex)
079- degree of opening / overlapping of petiole sinus
5
(closed)
081-2- petiole sinus base limited by veins
1
(not limited)
084- density of prostrate hairs between main veins on lower side of blade
3
(low)
087- density of erect hairs on main veins on lower side of blade
1
(none or very low)
Berry
223- shape
2
(globose)
225- color of skin
6
(blue black)